<script>
    export default {
        onLaunch: function () {
            console.log('App Launch')
        },
        onShow: function () {
            console.log('App Show')

            console.log(process.env.NODE_ENV, '当前环境变量')
            console.log('当前平台信息', uni.getSystemInfoSync().platform)
        },
        onHide: function () {
            console.log('App Hide')
        },
    }
</script>

<style>
    /*每个页面公共css */
</style>
